We use teeth to eat and we need teeth to talk. But do you really know them? Let’s meet the “cool tools” in your mouth and learn how to protect them.
Unlike your brain or heart, your teeth are not ready to work when you are born. The first tooth usually comes out when a baby is 6 to 12 months old. Then more and more teeth begin to grow. Most kids have their first set of teeth at 3 years old. We call them baby teeth, and there are 20 of them. Baby teeth cannot stay with us forever. When you are 6 years old, baby teeth will start to fall one by one. They have to make room for your second set of teeth –adult teeth. You have to suffer the pain of growing adult teeth 12-13years old. An adult usually has 28-32teeth. Why pain?
A tooth with a hole is a decayed tooth(蛀牙).If you don’t clean your teeth regularly ,you’ll get one .Then germs(细菌)will build up and eat away your teeth._____________.
Tooth fairy(精灵)
In America, there is a lovely story for children. It is said that there are fairies for everyone’s baby teeth .Each time a child’s baby tooth falls out, he can put it under his pillow before sleeping .Then when he wakes up in the morning, he always finds money or a small present from the tooth fairy instead of his tooth in its place.
根据材料内容选择最佳答案,并将其标号填入题前括号内。
It’s normal for a baby if its first tooth comes out when it is _______.
A.three years old | B.two years old |
C.one year old | D.one month old |
The passage tells us that adult teeth are ________than baby teeth.
A.more | B.less | C.better | D.many |
The best way to prevent tooth decay is __________
A.going to the doctor often |
B.giving up candy |
C.looking for germs |
D.cleaning your teeth often |
Which of the follow is the missing part in the third paragraph?
A.Therefore, you need not to clean your teeth every day. |
B.However, it is unnecessary to clean your teeth after eating candy. |
C.So, try to clean your teeth after you eat candy or just eat less. |
D.You just need to clean your teeth after eating too much candy. |
What can we learn from the passage?
A.Children usually have 28 baby teeth. |
B.The tooth fairy is just a story to cheer up children |
C.We would never have decayed teeth |
D.The adult teeth stop growing when a child is 10 years old. |
Better Time for Teenagers to Keep Healthy
Things to do |
Brushing teeth |
Drinking milk |
Going to bed |
Eating fruits |
Common time |
After getting up or before sleeping |
During breakfast |
Around 23:00 |
After meals |
Time from experts’ suggestions |
3 minutes after meals |
Before sleeping |
Around 21:00 |
An hour before meals |
Advantages |
To reduce germs(细菌)in the mouth |
To keep bones strong and help sleep well |
To be good for a deep sleep |
To keep the body strong |
Warm tips |
Brush the tongue while brushing teeth |
Avoid drinking it when having a stomach-ache |
Sleep for at least 8 hours every night |
Wash carefully before eating them |
Teengers are used to drinking milk__________ according to the information above.
A.before sleeping | B.during breakfast |
C.3 minutes after meals | D.around 21:00 |
Teenagers often go to bed _______hour(s) later than the time the experts suggest.
A.one | B.two | C.three | D.four |
________ and ________ are helpful to keep teenagers strong according to the information above.
A.Drinking milk ; eating fruits |
B.Going to bed ; brushing teeth |
C.Eating fruits ; reducing germs |
D.Drinking milk ; brushing teeth |
If a teenager goes to bed at the time based on the experts’ suggestion, the earliest time for him to get up will be_________ in the morning.
A.5:00 | B.6:00 | C.7:00 | D.8:00 |
Which of the following is TRUE according to the information above?
A.Some experts suggest washing fruits carelessly an hour before meals. |
B.To brush the tongue after meals is good for a deep sleep. |
C.People should sleep for at least 9 hours every night. |
D.Teenagers with a stomachache had better avoid drinking milk. |
Gabriel Garcia Marquez , who was awarded the Nobel Prize for Literature in 1982, passed away at the age of 86 on April 17, 2014. The world paused (停顿)to remember the cultural giant.
Garcia Marquez was born in Colombia, but he spent most of his adult life in Mexico City. As one of the most famous writers, he was widely regarded as “a giant of 20th- century literature.” Garcia Marquez wrote in a style called “ magical realism(魔幻现实主义).” In such works, people live a daily life in a certain period of time in history. But meanwhile , magical things happen to them.
Garcia Marquez is best known for his 1967 novel, One hundred years of Solitude (《百年孤独》), which has sold about 50 million copies. It tells the tale of the small and isolated town of Macondo which was separated from the outside world- of its founding and its troubled history over a hundred years. The story is a metaphor(暗喻)for the development of Colombia since the 19 century. As Colombian President Juan Manuel Santons said, Garcia Marquez wrote about “the essence(本质) of the Latin American beings.”Garcia Marquez was born in _________.
A.1914 | B.1928 | C.1967 | D.1982 |
We can know from paragraph 2 that Garcia Marquez __________.
A.was born in Mexico City. |
B.spent most of his abult life in Colombia. |
C.had a writing style called “magical realism.” |
D.was famous but lived a simple daily life. |
The underlined word “ isolated “ means _________.
A.隔绝的 | B.安逸的 |
C.喧嚣的 | D.繁华的 |
Which of the following is NOT true about Garcia Marquez?
A.He was the writer of the Nobel Prize for Literature in 1982. |
B.His novel One Hundred years of Solitude was a great success. |
C.He was widely known as “ a giant of 20th- century literature.” |
D.Magical things happened to him during his stay in Mexico City. |
The writer quotes (引用)from the President to __________.
A.Praise Garcia Marquez for his achievement. |
B.show the deep sadness of the President. |
C.explain the writing style of Garcia Marquez. |
D.describe the character of Garcia Marquez. |
I’m John. My father is a factory worker. He comes from America. My mother is a teacher. She’s English.She can speak some Chinese. She is an English teacher at schoo1. I’m a student in my mother’s schoo1. At school I can play with my Chinese friends. We can play football, basketball and table tennis. My mother can play the piano(弹钢琴) and tennis(网球). She can also sing well.John’s father is ______.
A.in a school | B.in a factory |
C.in a hotel | D.in a hospital |
John’s mother is from ______.
A.America | B.China |
C.England | D.Japan |
John can ______.
A.sing | B.play the piano |
C.play tennis | D.play table tennis |
John’s mother can ______.
A.play football and sing |
B.play basketball and the piano |
C.play tennis and table tennis |
D.play the piano and sing |
______ can speak some Chinese.
A.John | B.John’s mother |
C.John’s father | D.John’s friends |
Look at this picture, it is Tony’s bedroom. It is small, but it is very nice. There is a desk and a bed in it. There is a computer and some books on the desk. His coat is on the bed. Where is his bag? It is on the wall. What’s that? Oh, it’s a cap! It looks like(像)a cat.
根据短文判断句子正(T)误(F).This is Tony’s bedroom.
There is a desk and a chair in it.
His computer is on the desk.
His coat is on the chair.
Tony has got a cat.
Tom and his cousin took a boat trip. When they got on the boat, every passenger(乘客) should answer the keeper a question. If the passenger answered “yes”, he or she got one gift; if the passenger answered “no”, he or she got two gifts. Tom and his cousin saw all about this. Now it was their turn. The keeper came up to them and asked, “Are you a good sailor?” Tom wanted to get two gifts, so he answered “no” loudly, at the same time he said, “I have never been a sailor, how could I be a good sailor.” The keeper gave him two gifts. His cousin gave the same answer, so, he got two gifts too.
The boat started off. The passengers began to open their gifts. Tom and his cousin did the same. They found that one of the two gifts was a small bottle of drinking water, the other was a seasick tablet (晕船药). Tom had a look at a “yes”-passenger’s gift. His was a nice chocolate. Tom shouted at the keeper, “We are never seasick. Why do you give us seasick tablets?”
Tom and his cousin ________.
A.went to eat chocolate |
B.went on a trip by boat |
C.worked for the keeper |
D.needed a bottle of drinking water |
When did the keeper ask the passengers questions?
A.Before the trip. | B.After the trip. |
C.During the trip. | D.Never. |
Why did Tom and his cousin answer “no”?
A.Because they felt sick on the boat. |
B.Because they were good sailors. |
C.Because they both wanted to get two gifts. |
D.Because they wanted to have chocolate. |
The underlined(下划线) part “a good sailor” means ________.
A.晕船 | B.不晕船 |
C.好销售员 | D.好水手 |
Which of the following statements is true?
A.The keeper cheated (欺骗) Tom and his cousin. |
B.Tom and his cousin didn’t understand the question. |
C.All the other passengers answered “yes”. |
D.The keeper didn’t want to give Tom and his cousin chocolate |